minifrontpage install problem

trying to install minifrontpage on joomla 3.0.

I get "Warning

JInstaller: :Install: Cannot find XML setup file"

Hi, Have you extracted the package first?
The installation file is divided to 2 types, one for J 2.5, and one for j 3.0. Please make sure you have uploaded the correct one.

have you unpacked the zip-file first?
There are two sets of installations-zip files in it.
one for 2.5 and one for 3.0

So, I've downloaded the zip file: mod_minifrontpage_unzip_first.zip, and then I unzipped it. It gave me two more zips, mod_minifrontpage_j25.zip and mod_minifrontpage_j30.zip, so then I go to my Joomla! backend, and I go to extension manager, and I use Upload Package File, choose the 30.zip and click install. I get this:

Warning
Warning: Failed to move file!

JFolder: :files: Path is not a folder. Path: /Applications/XAMPP/xamppfiles/htdocs/fullpackage/tmp/install_51dd7931608f5

JFolder: :folder: Path is not a folder. Path: /Applications/XAMPP/xamppfiles/htdocs/fullpackage/tmp/install_51dd7931608f5

JFolder: :files: Path is not a folder. Path: /Applications/XAMPP/xamppfiles/htdocs/fullpackage/tmp/install_51dd7931608f5

JInstaller: :Install: Cannot find Joomla XML setup file

and

Error
Archive does not exist


Am I doing something wrong?

@mnguyen I've just re-tested it and there's no problem with that. What joomla version did you use?